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53580374607 = 387312045599
BaseRepresentation
bin110001111001101000…
…111010001001001111
312010022002221001020210
4301321220322021033
51334213033441412
640340421213503
73604525445454
oct617150721117
9163262831223
1053580374607
11207a57a7531
12a473b61293
13508b76b096
14284405182b
1515d8d7b83c
hexc79a3a24f

53580374607 has 8 divisors (see below), whose sum is σ = 71448716800. Its totient is φ = 35716141080.

The previous prime is 53580374599. The next prime is 53580374633. The reversal of 53580374607 is 70647308535.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 53580374607 - 23 = 53580374599 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53580384607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 996607 + ... + 1048992.

It is an arithmetic number, because the mean of its divisors is an integer number (8931089600).

Almost surely, 253580374607 is an apocalyptic number.

53580374607 is a deficient number, since it is larger than the sum of its proper divisors (17868342193).

53580374607 is a wasteful number, since it uses less digits than its factorization.

53580374607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2054333.

The product of its (nonzero) digits is 2116800, while the sum is 48.

The spelling of 53580374607 in words is "fifty-three billion, five hundred eighty million, three hundred seventy-four thousand, six hundred seven".

Divisors: 1 3 8731 26193 2045599 6136797 17860124869 53580374607